Shandong Baodelong Steel Pipe Manufacturing Co., Ltd is a large seamless steel tube manufacturing enterprise, with 300 thousand of production designs every year. It is located in the beautiful Water City in the North of the China--Liaocheng,where Beijing-Kowloon railway,Jiguan freeway meet and extend all directions.The transportation is very convinient.

We mainly produce carbon seamless steel pipes, the external size is from 108mm-425mm,and the wall thickness is from 4 mm to 35 mm. We have got ISO9001 International Quality Control Certificate ,therefore we can promise good quality of the goods. Besides,we can supply galvanized pipe, low -middle pressure boiler tubes, high frequency welded steel pipes, ERW steel pipes, alloy pipes, stainless steel pipes, using advanced heat rolling and cold draw processing technology,can be applied in structure,liquid ,gas ,coal transportation,chemical industry,low and middle pressure boiler and so on.

We have advanced equipment and advanced auto-controlled system, and online quality examination systems are also adopted. So we can keep steady quality . We sincerely welcome foreign friends to visit our factory.